With over 475,000 employees and €107 billion in turnover, Carrefour Group is a world leader in grocery retail. It operates over 15,000 stores across 33 countries under four main formats. Carrefour implemented a worldwide geomarketing platform using Esri ArcGIS and Galigeo Location Intelligence software. This solution combines business and spatial data to improve store performance and marketing decisions. Staff worldwide use the application to guide expansion, optimize direct marketing, monitor store performance, and understand sales territories.